Hardfacing

LION provides specialist hard surfacing processes for reducing wear and erosion on dynamic equipment used in many industries, especially for drilling, mining, and construction.

About

About service

Using proprietary techniques and processes developed over many years, LION can provide some of the most resilient and proven quality hard surface treatments in the industry, ensuring the provision of the best wear-resistant coatings for all types of downhole tools. The hard surfacing available includes stellite coating, tungsten carbide inserts, tungsten powder and diamond products.

Lion

Hardfacing types

HF 1000
HF 1000
  • Cost-effective solution
  • Durable and hard-wearing
  • Suitable for softer/medium formations
  • Composite rod with 1/8” to 1/4” crushed tungsten wear carbides bonded in a tough nickel-based matrix
  • Variations in cutting carbides offered for milling and scraping applications
HF 2000
HF 2000
  • Higher performance
  • Trapezoidal tungsten carbide inserts in-filled with 1/8” composite filler material
  • Offered for medium formations
HF 3000
HF 3000
  • High performance for medium to hard formations
  • Tungsten carbide tiles (brickwork pattern) with LION propriety in-fill options
  • Close Tile formation
HF 3000 HB
HF 3000 HB
  • High-performance HB
  • Herring-bone formation
  • Tungsten Carbide Tiles LION
  • Propriety infill
  • Maximum coverage with close spacing
  • Minimizes matrix washout

Hardfacing video

Technologies References

Image gallery